000 00311nam a2200109Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
100 _aDEPARTMENT OF SWABHASA
245 0 _aTechnical terms in chemistry I (english-Tamil)
260 _bColombo. Department of swabha
_csa 1955
942 _cPR
999 _c38831
_d38831